A UN investigation found that US and UK-manufactured weapons or parts may have been used to bomb British doctors working for British and American organisations in Gaza in January, the organisations involved have highlighted.

Medical Aid for Palestinians (MAP) and the International Rescue Committee (IRC) also said this week that Israeli officials have offered six different explanations about why the residential compound housing their staff was hit.

The compound, which was not close to any other buildings, was struck around 6am on 18 January by an F-16 jet which „most likely'“ fired a 1,000-pound „smart bomb“, the UN investigation found.